Issued Patents All Time
Showing 25 most recent of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424997 | Acoustic wave device and ladder filter | — | 2025-09-23 |
| 12426513 | Acoustic wave device with electrode fingers made of an alloy | Yasumasa TANIGUCHI | 2025-09-23 |
| 12425003 | Acoustic wave device | Yasumasa TANIGUCHI, Hideki IWAMOTO | 2025-09-23 |
| 12425001 | Acoustic wave device and ladder filter | Sho NAGATOMO | 2025-09-23 |
| 12389801 | Acoustic wave device | Takashi Yamane, Sho NAGATOMO, Tetsuya Kimura, Takuya Koyanagi | 2025-08-12 |
| 12388414 | Acoustic wave device | Koji Yamamoto | 2025-08-12 |
| 12355425 | Acoustic wave device | Kazuhiro Takigawa | 2025-07-08 |
| 12324355 | Acoustic wave device | Takashi Yamane, Sho NAGATOMO, Tetsuya Kimura, Takuya Koyanagi | 2025-06-03 |
| 12294353 | Acoustic wave element, acoustic wave filter device, and multiplexer | Yohei KONAKA | 2025-05-06 |
| 12244296 | Acoustic wave filter | Yasumasa TANIGUCHI | 2025-03-04 |
| 12224733 | Acoustic wave device | — | 2025-02-11 |
| 12191839 | Acoustic wave device | Hideki IWAMOTO, Tetsuya Kimura | 2025-01-07 |
| 12149226 | Acoustic wave device, filter device, and multiplexer | Yasumasa TANIGUCHI, Tsutomu Takai | 2024-11-19 |
| 12113509 | Acoustic wave device with IDT electrode including al metal layer and high acoustic impedance metal layer | Shou Nagatomo | 2024-10-08 |
| 12081190 | Acoustic wave device | Hiromu OKUNAGA, Takuya Koyanagi | 2024-09-03 |
| 12028051 | Multiplexer, high-frequency front-end circuit, and communication device | Yasuharu Nakai | 2024-07-02 |
| 12021500 | Acoustic wave device | — | 2024-06-25 |
| 11984869 | Acoustic wave device | Hideki IWAMOTO, Takashi Yamane, Yasumasa TANIGUCHI | 2024-05-14 |
| 11973487 | Acoustic wave device and ladder filter | — | 2024-04-30 |
| 11942921 | Acoustic wave device | Yasumasa TANIGUCHI | 2024-03-26 |
| 11863155 | Surface acoustic wave element | Akira MICHIGAMI | 2024-01-02 |
| 11838006 | Acoustic wave device, band pass filter, duplexer, and multiplexer | Akira MICHIGAMI | 2023-12-05 |
| 11824513 | Acoustic wave device | Yasumasa TANIGUCHI, Koji Yamamoto | 2023-11-21 |
| 11811387 | Elastic wave device | Masato Araki | 2023-11-07 |
| 11770110 | Acoustic wave device | Shou Nagatomo | 2023-09-26 |